Answer:
The query may still be specified in SQL by using a nested query as follows (not all
implementations may support this type of query):
SELECT DNAME, COUNT (*)
FROM DEPARTMENT, EMPLOYEE
WHERE DNUMBER=DNO AND SEX='M' AND DNO IN ( SELECT DNO
FROM EMPLOYEE
GROUP BY DNO
HAVING AVG (SALARY) > 30000 )
GROUP BY DNAME;
Explanation:
Answer:
Sam can easily determine that the Panaview model has a lower price than the Zony model. ⇒ UNIT OF ACCOUNT
Sam saved $30 per week. ⇒ STORE OF VALUE
Sam pays $140 for the Blu-Ray player. ⇒ MEDIUM OF EXCHANGE
Explanation:
The four main functions of money are:
- it serves as a unit of account: it provides a common measure of the value of goods and services being exchanged.
- it serves as a store of value: money holds its value over time, so it serves as a store of value.
- it serves as a medium of exchange: you can use money to purchase goods and services
- it serves as a standard of deferred payment: money serves as a way of valuing a debt, so you can acquire goods now and pay for them later.
Answer:
independent, chain are the answer
Explanation:
Answer:
Human resources planning is relevant to organizational productivity because it allows a company to maintain and better target the right talent for longevity. It also enables managers to better train and develop the skills needed in the workforce.
Explanation:
Human Resource planning is the foundation of a company's workforce talent. Employees are what make or break a company.
Answer:
30,000 units
Explanation:
Budgeted sales is 30,000 units
Beginning inventory = 5000 units
Ending inventory = 5000 units
In order to meet the sales of 30,000 units, the sum of budgeted production and beginning inventory must be at least 30,000 units. However, since the company desires to have 5000 units in ending inventory, this sum must be raised to 35,000 units, which means the production needs to 30,000 units
--> Budgeted production = 30,000 + 5000 - 5000
= 30,000 units
